Cita APA

Savelle, M. (1957). ‪A history of world civilization‬. Holt, Rinehart and Winston.

Citación estilo Chicago

Savelle, Max. ‪A History of World Civilization‬. New York: Holt, Rinehart and Winston, 1957.

Cita MLA

Savelle, Max. ‪A History of World Civilization‬. Holt, Rinehart and Winston, 1957.

Warning: These citations may not always be 100% accurate.